Natalia M. Denysiuk — Frantsevich Institute for Problems of Materials Science NAS of Ukraine, Kyiv, Ukraine, ORCID: https://orcid.org/ 0000-0002-0492-1945
Pavlo V. Svirin — Bogolyubov Institute for Theoretical Physics National Academy of Sciences of Ukraine, Kyiv, Ukraine, ORCID: https://orcid.org/0000-0003-3914-0476
Sergiy Ya. Svistunov — Bogolyubov Institute for Theoretical Physics of the National Academy of Sciences of Ukraine, Kyiv, Ukraine, ORCID: https://orcid.org/0000-0001-6502-4634
https://doi.org/10.15407/akademperiodyka.555.057